baber/WOPTO huggingface dataset:
Patent JP-2000185679-A (JP)
Title: Synchronous carriage device in automobile assembly line
Inventor: SAKANO AKIRA
IPC: B62D65/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous carriage device in an automobile assembly line capable of setting parts rests at plural desired positions to one automobile moving on a conveyor line. SOLUTION: To an automobile carried on a conveyor line 12 to be assembled, a parts rest 18 is supported by a synchronous carriage device 13 synchronously moving with move of it. The synchronous carriage device 13 is provided with a synchronous rail 14 fixed and disposed on the conveyor line 12, a first synchronous carriage 15 movably supported along the synchronous rail 14 and locked to a body receiving block 19 on the conveyor line 12, and a second synchronous carriage 17 movably supported along a guide rail 16 extended roughly in parallel to the synchronous rail 14 provided on the first synchronous carriage 13, the parts rest 18 is supported on the second synchronous carriage 17, the guide rail 16 is supported to be capable of oscillation about a lateral shaft at a middle position,  and a stopper 16a is provided on the guide rail 16 to regulate move of the second synchronous carriage 17.
Patent JP-2001179478-A (JP)
Title: Laser beam welding apparatus
Inventor: SAITO MASAHIKO
IPC: B23K26/064
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize the whole size of a laser beam welding apparatus by altering the advancing direction of a laser beam by reflecting the laser beam emitted from a lens for a laser machining by a reflecting means of the laser beam and shortening the length of an emission optical system. SOLUTION: In a laser beam welding apparatus with which the joining part 35 of a block-type battery 34 is welded by a laser beam 19 by irradiating the joining part 35 by the laser beam 19 emitted from a laser beam generation part 22, a laser beam reflection mirror 41 which alters the advancing direction of the laser beam 19 is provided between the laser beam generation part 22 and the joining part 35.
Patent JP-2001185766-A (JP)
Title: Thermoelectric module and its usage
Inventor: KAGAWA SHUZO
IPC: H01L35/08
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric module wherein melted solder material of low melting point does not flow out when a temperature of an electrode plate surface on a high temperature side exceeds a melting point of the solder material of low melting point, and excellent conductivity can be ensured. SOLUTION: In this thermoelectric module, P-type thermoelectric elements 21 wherein P-type thermoelectric material 16 is bonded to a part between a pair of facing electrode plates 18, 18 and N-type thermoelectric elements 22, wherein N-type thermoelectric material 17 is bonded to a part between a pair of facing electrode plates 18, 18 are alternately arranged. The adjacent electrode plates 18, 18 of the thermoelectric elements 21, 22 are so connected with each other by using low melting point solder material 51 that all the thermoelectric elements 21, 22 are electrically connected in series. One electrode plate surface is made a high temperature side, and the other electrode plate surface is made a low temperature side.  In the above module, a flowing- out preventing means 60 preventing the melted low melting point solder material 51 from flowing out is arranged between the electrode plates 18, 18 on the high temperature side. When a temperature of the electrode plate surface on the high temperature side exceeds a melting point of the low melting point solder material 51, the melted low melting point solder material 51 is prevented from flowing out.
Patent JP-2001182944-A (JP)
Title: Cooking appliance
Inventor: YAMAUCHI HIDEKI
IPC: F24C7/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooking appliance having a temperature sensor improved in a performance of detection. SOLUTION: A thermal fuse can break the power supply of a main body 1 when it senses the heat of a prescribed temperature or above is incorporated in the temperature sensor 5. The sensor 5 is provided in the base part of the main body 1 provided at a height above a cooking table 4 in suspension from the ceiling side. A hole part 7 making the outside of an exterior part 2 communicate with the temperature sensor 5 is provided in an installation surface 6 whereon the exterior part 2 and the temperature sensor 5 are fitted, and an almost cylindrical hot-melt resin body 8 is plugged in the hole part 7.
Patent JP-2001181932-A (JP)
Title: Polyester-based side-by-side conjugate fiber
Inventor: HATTORI YOSHITOMO
IPC: D06M101/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester-based side-by-side conjugate fiber suitable for textiles capable of obtaining microfiber from which fabrics having both soft feeling and drape with massive feeling can be produced. SOLUTION: This conjugate fiber has a cross section in which a polyester B as a hardly alkali-soluble component is divided by a polyester A as an easily alkali-soluble component. The component of the polyester B contains 0.8-8 wt.% ceramic microparticles having 0.3-2.0 μm mean particle diameter and >=3.5 g/cm3 density and the split fiber split by alkali weight reduction has >=1.375 g/cm3 density.
Patent JP-2000189111-A (JP)
Title: Agent for improving meat quality
Inventor: NAKAJIMA AKIO
IPC: A23L13/70
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To produce a meat quality improving agent capable of modifying a tough and non-juicy meat into a tasty meat having moderate softness and rich in meat juice by including an alkali metal chloride, an alkaline earth metal (bi)carbonate, a seasoning other than salt and water. SOLUTION: The objective agent contains (A) preferably 0.3-10.0 pts.wt. (based on 100 pts.wt. of meat) of an alkali metal chloride such as sodium chloride, (B) preferably 0.3-15.0 pts.wt. of an alkaline earth metal carbonate such as sodium carbonate and/or an alkaline earth metal bicarbonate such as sodium bicarbonate, (C) preferably 0.01-15.0 pts.wt. of a seasoning other than salt, e.g. sugar, soy sauce, fermented bean paste and amino acid-based seasoning and (D) water. Any edible meat such as beef, pork, poultry meat, fish meat, shellfish meat and crustacean meat can be modified to a soft and delicious juicy meat by the use of the meat quality improving agent.
Patent JP-2000192730-A (JP)
Title: Door opening/closing device
Inventor: HORI HIRONOBU
IPC: E05F15/60
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To facilitate construction work for changing an existing manually operated door opening/closing device and replacement of a door by eliminating the necessity of extra members adapted for placing a stator block and a needle block which constitute a linear motor. SOLUTION: A coil block 10 comprising a plurality of coils 11 longitudinally aligned is stored in a storage recess in a head part 3. A permanent magnet block 20 comprising a plurality of permanent magnets arranged longitudinally at equal intervals with their magnetic pole surfaces having different polarities in the same direction (longitudinal direction of door 2) is stored in the upper end of the door 2. The magnetic pole surface of the coil block 10 stored in the storage recess 5 in the head part 3 and the magnetic pole surface of the permanent coil block 10 stored in the upper end of the door 2 are opposed together inside an open groove 3a in the head part 3 to constitute a linear motor. The necessity of extra members adapted for placing a stator block and a needle block as required in conventional cases is eliminated.
Patent JP-2000191735-A (JP)
Title: Graft polymerization of thermoplastic polymer
Inventor: OTA SEIJI
IPC: C08F291/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a graft polymer with a high efficiency while suppressing crosslinking and decomposition by carrying out a graft polymerization of a radically polymerizable monomer with a thermoplastic polymer using a radical initiator, a compound containing a radical, or the like. SOLUTION: When a graft polymerization of (B) a radically polymerizable monomer with (A) a thermoplastic polymer is carried out, (C) at least one kind of radical initiator and (D) at least one kind of compound selected from (i) a compound containing a radical and (ii) a compound capable of generating the compound (i) are used and a compound providing 0-30 kcal/mol difference in heat of reaction ΔE is used as the components B, C and D. The difference in heat of reaction is ΔE1-ΔE2 and the ΔE1 denotes the heat of reaction represented by formula I [R(a)-R(b). is a radical species produced by adding a radical R(c). produced from the component C to the component B; R(d). is a stable radical generating from the components (i) and (ii); R(c)-R(b)-R(d) is a compound produced by binding the R(c)-R(b). to the R(d).].  Furthermore, the ΔE2 denotes the heat of reaction represented by formula II.
Patent JP-2001182386-A (JP)
Title: Door device equipped with magnet type latch mechanism
Inventor: MITANI MASAJI
IPC: E05B15/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of scratchy sound when closing a door after installing a magnet type latch mechanism for a door device with steel door stiles. SOLUTION: Among free end side stiles 2 of a door device, a place where a magnet linking body 14 attached to a door 1 passes is constituted with stainless steel sheet 16. When closing door 1, the linking body 14 does not stick to a stainless steel sheet 16, when the door is fully closed, the linking body 14 is attracted by a magnet linking body 20 and is stacked out and fitted to a linking hole 22.
Patent JP-2000199068-A (JP)
Title: Electroless plating method utilizing magnetism
Inventor: AOGAKI RYOICHI
IPC: C23C18/16
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To easily execute the control of plating conditions such as a plating rate, plating film thickness, the smoothening and homogenizing of the surface of a plating film or the like without requiring large electrolyzing equipment. SOLUTION: By bringing fine circulating currents (i) generated on the plating face 2A of the material 2 to be film-formed to interact with the magnetic fields B applied from the outside, local Lorentz force is generated in the vicinity of the material 2 to be film-formed, by the Lorentz force F, the convection of an electroless plating soln. 3 is made, and, by controlling the magnetic field intensity, plating reaction is controlled.
Patent JP-2000195727-A (JP)
Title: Inductance element
Inventor: YAMADA SATORU
IPC: H01F27/28
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent an inductance element from dropping off a substrate surface by rigidly supporting/fixing it on a circuit board, reducing the thickness of it. SOLUTION: A plate-like coil 5 comprising a metal plate is embedded in a base 1 of an insulating material while an electrode terminal 5c and an fixing terminal 5b protruded. At the base l, through holes 2 and 3 are provided into which a central leg and side leg of an E-type core are inserted. The E-type core and an I-type core are so fitted as to sandwich the base 1, with the protruding electrode terminal 5c and fixing terminal 5b bent and provided at the bottom surface of the base 1. An electrode terminal bending-part bottom surface 9 and a fixing terminal bending-part bottom surface 10 where the electrode terminal 5c and the fixing terminal 5b are provided are formed at such a position as recessed upper side from a base bottom surface 11 while grooves 12 and 13 provided between the bottom surfaces 9 and 10 and the base bottom surface 11.
Patent JP-2001188107-A (JP)
Title: Method for producing microlens substrate, microlens substrate, counter substrate for liquid crystal panel, liquid crystal panel and projective display device
Inventor: YAMASHITA HIDETO
IPC: G03B21/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a microlens substrate capable of accurately regulating the thickness of a resin layer. SOLUTION: The microlens substrate 1 has a transparent substrate 2 with plural recesses 3 each having a concave surface, a surface layer 8 bonded to the recessed surface of the substrate 2 by way of a resin layer 9 and spacers 5 which regulate the thickness of the resin layer 9. In the resin layer 9, microlenses 4 are formed by the resin filled into the recesses 3. The spacers 5 comprise spherical particles. The standard deviation of the particle size distribution of the spacers 5 is preferably <20% of the average particle diameter of the spacers 5. The density of the spacers 5 is preferably about 0.5-2.0 g/cm3. Then the density of the spacers 5 is represented by ρ1 (g/cm3) and that of the constituent resin of the resin layer 9 by ρ2 (g/cm3), the ratio of ρ1 to ρ2 is preferably about 0.6-1.4.
Patent JP-2001182350-A (JP)
Title: Pool facility
Inventor: HOSONO MASAYUKI
IPC: A63B69/12
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a pool facility in which a remedy effect can be improved largely by continuing rehabilitation because a person having a knee-joint disease can enjoy rehabilitation at ease without a severe pain. SOLUTION: The pool facility is constituted in such a manner that the whole surface or a part of a pool is set in depth in an extent that the leg of a user wearing a lifebuoy does not touch while a detachable handrail is disposed along the direction of the movement of the user of the pool.
Patent JP-H04220454-A (JP)
Title: Oriented polyester film
Inventor: NISHINO YASUHIRO
IPC: C08K9/04
Filed: 1990-12-21
Abstract: PURPOSE:To obtain an oriented polyester film improved in smoothness, easy slidability, abrasion resistance, etc., by adding a specified amount of inert inorganic particles surface-modified with a specified phosphorus compound and having a specified mean particle diameter to an oriented polyester film. CONSTITUTION:Inert inorganic particles (e.g. spherical silica) are surface- modified with a phosphorus compound of the formula (wherein R is 6-10 C hydrocarbyl; X is carboxyl or alkoxycarbonyl; n is 2 or 1; and m is 1 or 0). The mean particle diameter of the particles is adjusted to 0.1-2mum. 0.01-0.5wt.% obtained inorganic particles are added to an oriented polyester film (e.g. oriented polyethylene terephthalate film). The surface of the inorganic particle is chemically bonded to the terminal functional group of the polyester through the phosphorus compound to increase the interfacial adhesiveness between the polyester matrix and the inert inorganic particles. The obtained oriented polyester film desirably can be used as, e.g. a magnetic tape.
Patent JP-H04222948-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMOGOME HIROYUKI
IPC: G11B15/43
Filed: 1990-12-25
Abstract: PURPOSE:To improve the accuracy of tape tension and to easily and smoothly shift to a normal mode or a reverse mode by detecting the pressure applied to a loading post and a rotary post, and controlling a supply reel and a take-up reel. CONSTITUTION:The tension of a magnetic tape 12 on the entrance side of a rotating drum 1 controls the take-up force of the supply reel 9 according to information from a pressure sensor in the loading post 2 so as to keep the tension constant. The tension of the magnetic tape 12 fed from a capstan shaft 6 controls the take-up reel 10 according to information from the pressure sensor in a rotating post 8 so that tape take-up tension may be kept constant. Thus, the accuracy on the entrance side of the drum 1 is improved and the component parts of a mechanism such as a tension arm or a spring are reduced.
Patent JP-H04225863-A (JP)
Title: Method for controlling coating film thickness with roll coater and device therefor
Inventor: ISHIKURA HAJIME
IPC: B05D1/28
Filed: 1990-12-27
Abstract: PURPOSE:To uniformize the thickness of a coating film, even though the thickness of a steel strip changes by measuring the pressure on the contact face between an applicator roll and the steel strip. CONSTITUTION:The roll coater consists of a paint pan 5, a pickup roll 1 and an applicator roll 2 and, with a backup roll 3, the steel strip is pressed to the applicator roll 2 and a coating material is applied uniformly. Here, the pressure on the contact face between the applicator roll 2 and the steel strip 4 is measured with a pressure detecting device 7 and on the bases of the detected pressure, an arithmetric control device 9 seeks out the pressure on the contact face to coat with a specified film thickness of the coating material uniformly and the pressure of the back up roll 3 is adjusted with a pressing device 6.
Patent JP-H04233311-A (JP)
Title: Piezoelectric parts
Inventor: NAGAHARA KOJI
IPC: H03H9/10
Filed: 1990-12-28
Abstract: PURPOSE:To obtain the piezoelectric parts of a structure in which a damping material does not ooze out to the adhesion surface of a casing constituted of a case member and a cover member. CONSTITUTION:On an opening side of an inner wall of a case member 2, an intermediate stage 4 is provided, and a metallic thin film 5b of silver, etc., for functioning as an electrode is formed so as to intersect this intermediate stage 4. A piezoelectric body substrate 10 is contained in a recessed part 3 of the case member 2, and thereafter, by injecting molten silicon until it reaches the intermediate stage 4, a damping material 7 is formed. In such a case, the molten silicon oozes out to the part of the metallic thin film 5b formed on the surface of the intermediate stage 4 and forms an ooze-out part 7a, as the case may be, it does not occur that it oozes out to the adhesion surface 2e of the case member 2. Thereafter, a cover member 8 is attached fixedly to the case member 2 with an adhesive agent 14 of an epoxy compound, and the piezoelectric body substrate 10 becomes a state that it is contained in a vibration space closed tightly and completely by the case member 2 and the cover member 8.
Patent JP-H05266783-A (JP)
Title: Cathode for electron tube
IPC: H01J1/20
Filed: 1990-12-28
Abstract: PURPOSE:To obtain an electron tube cathode with emission characteristics stabilized for a long time and high productivity and high reliability. CONSTITUTION:A substrate 1, which is mainly composed of nickel and which includes reduced elements, is coated by an electron emission material layer 2, which is mainly composed of alkaline earth metal oxide at least including barium and which includes rare earth metal oxide at 0.1-20 weight%. This substrate 1 coated with the electron emitting material layer 2 is used as a cathode for a television set to be operated at a high density of current within a range of 1.32A/cm<2>-2.64A/cm<2>.
Patent JP-H04250902-A (JP)
Title: Spindle sliding type automatic lathe
Inventor: IZAWA HIROSHI
IPC: B23B25/00
Filed: 1990-12-28
Abstract: PURPOSE:To ease long stroke working by pressing down a work by means of a steady rest device at a place between a rotary main spindle, which is at a retreated position, and a fixed, guide bush. CONSTITUTION:Steady rest devices 21, 22, each of which is provided with a work holder which can freely elongate or retreat toward the periphery of a work 12, are provided between a rotary main spindle 11, which is at a retreated position, and a fixed, guide bush 13. At the time of long stroke working, the steady rest devices 21, 22 firmly press the work 12 down at a place between the rotary main spindle 11 and the fixed, guide bush 13, and, when the rotary main spindle 11 approaches the steady rest devices 21, 22, the steady rest devices 21, 22 are retreated from the moving range of the rotary main spindle 11.
Patent JP-H0444887-A (JP)
Title: Image display
Inventor: HOTTA YOSHIHIKO
IPC: B41M5/36
Filed: 1990-12-19
Abstract: PURPOSE:To ensure that a satisfactory image is formed and is deleted easily and precisely using a very small amount of energy and obtain a high contrast image by using a reversible thermal recording material with the width of temperature at which the material becomes transparent exceeding a specific temperature level and also using a thermal head for obtaining a transparent state. CONSTITUTION:A reversible thermal recording material with the width of temperature at which the material becomes tuansparent exceeding 15 deg.C is used and a thermal head is used for obtaining a transparent state. The larger the width of temperature at which transparency is obtained becomes, the easier process of making the material is made transparent. Therefore, the temperature should preferably exceed 15 deg.C. However, if the width is too large, a turbidity temperature goes too high, in other words, thermal sensitivity at which an opaque image is formed decreases. For this reason, the width of temperature at which the material becomes transparent should preferably be below 80 deg.C and further preferably be below 50 deg.C. A required pulse width application time depends on the shape of a thermal head, that it is difficult to conclude the best temperature easily. However, it is recommended that the width be for example, 5 msec or larger and preferably, 5 to 32msec at 15 deg.C to 22 deg.C. To enable the width to be increased to 15 deg.C or larger, the alternative is to make a proper combination of organic low molecular substances or to combine such a substance with any other material with a different melting point.
Patent JP-H04242587-A (JP)
Title: Fitting condition inspecting device for lid body
Inventor: OZAWA TOSHIHISA
IPC: G01B21/02
Filed: 1990-12-26
Abstract: PURPOSE:To inspect whether a lid body is assuredly fitted on a container or not without mistake. CONSTITUTION:A holding table 3 positions a container 2 on which a lid body 1 is fitted at an inspection position. At the inspection position, a base body 11 which is vertically movable is provided. On this base body 11, a pair of supporting rods 14 with holding claws 23 are relatively movably mounted. The base body 11 is raised under a condition in which the hanging piece of the lid body 1 is held by both holding claws 23. At this time, relative moving quantities of respective supporting rods 14 and the base body 11 are respectively detected by detectors 48. A control unit comprehensively decides whether the fitting condition between lid body 1 and the container 2 is favorable or not, based on the detected results from both detectors 48.
Patent JP-H04232769-A (JP)
Title: Portable terminal machine receiving apparatus of printer
Inventor: IWABUCHI MASAHIKO
IPC: G06F17/40
Filed: 1990-12-28
Abstract: PURPOSE:To prevent the flying-out of a handy terminal using an on-vehicle printer. CONSTITUTION:A drawer 31 is provided to a printer 14 and an optical adaptor 12 and a handy terminal 11 are received in the drawer 31. A lock mechanism and a lock release lever 32 are provided to the drawer 31 and the drawer 31 is locked when it is inserted in the printer but not opened unless the lock mechanism and the lock release lever 32 are operated.
Patent JP-H04221174-A (JP)
Title: Piloti of house
Inventor: YOFUNE MASASHI
IPC: E04B1/00
Filed: 1990-12-19
Abstract: PURPOSE:To improve the design effect of a piloti pillar without narrowing the piloti space. CONSTITUTION:A piloti space 6 is formed by cutting the corner part of an outer wall to an inclined or square form, and the pillar 7 in the piloti space 6 is formed to an L-figure shape in which one piece 8 is set along the nearly extension direction of one outer wall surface 9 which is perpendicular to one piece 8 and the other piece 10 is set along the extension direction of the other outer wall surface 11.